#include"KhaiBao.h"
Rectangle::Rectangle(int width, int height){
	this->width = width;
	this->height = height;
}
Rectangle::Rectangle(const Rectangle & rect){
	this->width = rect.getWidth();
	this->height = rect.getHeight();
}
const Rectangle & Rectangle::operator+=
(Rectangle & rect){
	width += rec.getWidth();
	height += rec.getHeight();
	return *this;
}
